69042456

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 228602880

約数和(自身を除く): 159560424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 491, 504, 558, 567, 648, 651, 744, 756, 837, 868, 982, 1116, 1134, 1302, 1473, 1512, 1674, 1736, 1953, 1964, 2232, 2268, 2511, 2604, 2946, 3348, 3437, 3906, 3928, 4419, 4536, 5022, 5208, 5859, 5892, 6696, 6874, 7812, 8838, 10044, 10311, 11718, 11784, 13257, 13748, 15221, 15624, 17577, 17676, 20088, 20622, 23436, 26514, 27496, 30442, 30933, 35154, 35352, 39771, 41244, 45663, 46872, 53028, 60884, 61866, 70308, 79542, 82488, 91326, 92799, 106056, 106547, 121768, 123732, 136989, 140616, 159084, 182652, 185598, 213094, 247464, 273978, 278397, 318168, 319641, 365304, 371196, 410967, 426188, 547956, 556794, 639282, 742392, 821934, 852376, 958923, 1095912, 1113588, 1232901, 1278564, 1643868, 1917846, 2227176, 2465802, 2557128, 2876769, 3287736, 3835692, 4931604, 5753538, 7671384, 8630307, 9863208, 11507076, 17260614, 23014152, 34521228, 69042456]

約数ペア:

[(1, 69042456), (2, 34521228), (3, 23014152), (4, 17260614), (6, 11507076), (7, 9863208), (8, 8630307), (9, 7671384), (12, 5753538), (14, 4931604), (18, 3835692), (21, 3287736), (24, 2876769), (27, 2557128), (28, 2465802), (31, 2227176), (36, 1917846), (42, 1643868), (54, 1278564), (56, 1232901), (62, 1113588), (63, 1095912), (72, 958923), (81, 852376), (84, 821934), (93, 742392), (108, 639282), (124, 556794), (126, 547956), (162, 426188), (168, 410967), (186, 371196), (189, 365304), (216, 319641), (217, 318168), (248, 278397), (252, 273978), (279, 247464), (324, 213094), (372, 185598), (378, 182652), (434, 159084), (491, 140616), (504, 136989), (558, 123732), (567, 121768), (648, 106547), (651, 106056), (744, 92799), (756, 91326), (837, 82488), (868, 79542), (982, 70308), (1116, 61866), (1134, 60884), (1302, 53028), (1473, 46872), (1512, 45663), (1674, 41244), (1736, 39771), (1953, 35352), (1964, 35154), (2232, 30933), (2268, 30442), (2511, 27496), (2604, 26514), (2946, 23436), (3348, 20622), (3437, 20088), (3906, 17676), (3928, 17577), (4419, 15624), (4536, 15221), (5022, 13748), (5208, 13257), (5859, 11784), (5892, 11718), (6696, 10311), (6874, 10044), (7812, 8838)]